chr start stop reference nuc variant nuc depth genic status zygosity variant ID 4 123628976 123628978 GT 16 GENIC homozygous 134332051 4 123629117 123629118 T 18 GENIC homozygous 128075420 4 123629165 123629166 G 14 GENIC homozygous 128075421 4 123629168 123629169 G 14 GENIC homozygous 128075422 4 123629173 123629173 G 14 GENIC homozygous 128075423 4 123629176 123629176 T 14 GENIC homozygous 128075424